Michael Dudley

Daniel Libeskind's design criticized for leaving tower base vulnerable to car bombs.

Research shows that urban planning needs to take an holistic, systems-based approach in order to create safe, healthy living environments.

Quebec City, one of North America's oldest cities, turns 400 in 2008.

Spiralling health care and pension costs (as well as loss of market share) are crippling GM, which may have serious consequences for the housing market and, indeed, the entire U.S. economy.

While there are legitimate concerns about housing markets in the US, Britain and Australia, Canada's housing market is on a "solid foundation."